Recording/reproducing circuit and recording/reproducing apparatu

Reduced head population detection in a disc drive

Reduced head population detection in a disc drive

Reduced recovery time for perpendicular recording systems

Referenced magnetoresistives sensor band pass preamplifier

Reproducing apparatus

Reproducing apparatus with controlled gain output independent of

Reproducing circuit for a magnetic head having a variable gain a

Reproducing circuit for a magnetic head incorporating the voltag

Reproducing circuit for magneto-resistive head having an initial

Rotating magnetic recording medium recording/playback apparatus

Selectable input pole compensation for a disk drive read head

Self servo write tune feature for preamps

Semiconductor integrated circuit and magnetic storage device...

Signal amplifying circuit for an MR element

Signal conversion system and method

Signal conversion system and method

Signal reproducing circuit

Signal reproducing circuit adapted for head utilizing magneto-re

Signal reproducing circuit adapted to head utilizing magneto-res